//
// Manta - Structural Variant and Indel Caller
// Copyright (c) 2013-2019 Illumina, Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
//
//

/// \file
/// \author Chris Saunders
///

#include "blt_util/pos_range.hpp"

#include <iostream>

// output is always 1-indexed inclusive interval:
//
std::ostream& operator<<(std::ostream& os, const pos_range& pr)
{
  os << "[";
  if (pr.is_begin_pos) {
    os << pr.begin_pos + 1;
  } else {
    os << "-inf";
  }
  os << " .. ";
  if (pr.is_end_pos) {
    os << pr.end_pos;
  } else {
    os << "inf";
  }
  os << "]";

  return os;
}
